64320698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{3217}}^1$

素因数の和:4001

約数の個数: 16

約数和(自身を含む): 104070120

約数和(自身を除く): 39749422

約数列:

[1, 2, 13, 26, 769, 1538, 3217, 6434, 9997, 19994, 41821, 83642, 2473873, 4947746, 32160349, 64320698]

約数ペア:

[(1, 64320698), (2, 32160349), (13, 4947746), (26, 2473873), (769, 83642), (1538, 41821), (3217, 19994), (6434, 9997)]